mozilla-b2g/gaia — pull request #12484 by lightsofapollo (2013-09-27 02:26:04+00:00)
Title: Revert "Bug 906316 - Don't download the xulrunner SDK each time we chang...

...e a branch if their configuration are different r=yurenju,asuth,ochameau"

This reverts commit 106001c4e0ab9253001bed815c03f46b8dd046f0.